JP2018529285A5 - - Google Patents

Download PDF

Info

Publication number
JP2018529285A5
JP2018529285A5 JP2018510858A JP2018510858A JP2018529285A5 JP 2018529285 A5 JP2018529285 A5 JP 2018529285A5 JP 2018510858 A JP2018510858 A JP 2018510858A JP 2018510858 A JP2018510858 A JP 2018510858A JP 2018529285 A5 JP2018529285 A5 JP 2018529285A5
Authority
JP
Japan
Prior art keywords
codewords
linear combination
user data
transmitters
receiver
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2018510858A
Other languages
English (en)
Japanese (ja)
Other versions
JP6530560B2 (ja
JP2018529285A (ja
Filing date
Publication date
Priority claimed from EP15306315.1A external-priority patent/EP3136632A1/fr
Application filed filed Critical
Publication of JP2018529285A publication Critical patent/JP2018529285A/ja
Publication of JP2018529285A5 publication Critical patent/JP2018529285A5/ja
Application granted granted Critical
Publication of JP6530560B2 publication Critical patent/JP6530560B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2018510858A 2015-08-26 2016-08-15 受信機、複数の送信機、複数の送信機からユーザデータを受信する方法及びユーザデータを送信する方法 Active JP6530560B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15306315.1A EP3136632A1 (fr) 2015-08-26 2015-08-26 Récepteur, pluralité d'émetteurs, procédé de réception de données d'utilisateur à partir de plusieurs émetteurs et procédé de transmission de données utilisateur
EP15306315.1 2015-08-26
PCT/EP2016/069324 WO2017032625A1 (fr) 2015-08-26 2016-08-15 Récepteur, pluralité d'émetteurs, procédé de réception de données utilisateur provenant d'une pluralité d'émetteurs, et procédé de transmission de données utilisateur

Publications (3)

Publication Number Publication Date
JP2018529285A JP2018529285A (ja) 2018-10-04
JP2018529285A5 true JP2018529285A5 (fr) 2019-05-16
JP6530560B2 JP6530560B2 (ja) 2019-06-12

Family

ID=54062692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018510858A Active JP6530560B2 (ja) 2015-08-26 2016-08-15 受信機、複数の送信機、複数の送信機からユーザデータを受信する方法及びユーザデータを送信する方法

Country Status (6)

Country Link
US (1) US10693701B2 (fr)
EP (1) EP3136632A1 (fr)
JP (1) JP6530560B2 (fr)
KR (1) KR102201073B1 (fr)
CN (1) CN108352918B (fr)
WO (1) WO2017032625A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11309992B2 (en) * 2018-07-17 2022-04-19 Qualcomm Incorporated Using lattice reduction for reduced decoder complexity
WO2020172768A1 (fr) * 2019-02-25 2020-09-03 Qualcomm Incorporated Rapport de coefficients non nuls pour livre de codes de csi de type ii avec compression de fréquence
US11675965B2 (en) * 2021-04-07 2023-06-13 At&T Intellectual Property I, L.P. Converting text to a numerical vector by mapping to a hypercube
CN113765554B (zh) * 2021-09-17 2022-06-03 电子科技大学 基于飞蛾扑火算法的scma码本设计方法
CN114978315B (zh) * 2022-07-28 2022-11-01 南昌大学 基于拟合法的scma辅助可见光通信编解码方法及***

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7016440B1 (en) * 2000-08-16 2006-03-21 The Board Of Trustees Of The University Of Illinois Iterative MMSE equalization-decoder soft information exchange decoding method and device
US7752532B2 (en) 2005-03-10 2010-07-06 Qualcomm Incorporated Methods and apparatus for providing linear erasure codes
US7995457B2 (en) * 2007-04-16 2011-08-09 Broadcom Corporation Method and system for SFBC/STBC transmission of orthogonally coded signals with angle feedback in a diversity transmission system
US7792013B2 (en) * 2008-07-31 2010-09-07 Nokia Corporation Low density lattice code generator matrices using mutually orthogonal latin squares
US9083495B2 (en) 2010-05-06 2015-07-14 Telefonaktiebolaget Lm Ericsson (Publ) System and method for signaling control information in a mobile communication network
CN102916763B (zh) 2011-08-02 2016-03-30 华为技术有限公司 编码方法、解码方法、编码器及解码器
US8718170B2 (en) * 2011-09-12 2014-05-06 Daniel Nathan Nissani (Nissensohn) Lattice coded mimo transmission method and apparatus
BR112016028982B1 (pt) * 2014-06-13 2023-01-03 Huawei Technologies Co., Ltd. Dispositivo transmissor e dispositivo receptor para sistema de comunicação sem fio, e método de transmissão e método de recepção em sistema de comunicação sem fio
CN104780022B (zh) * 2015-04-10 2018-07-06 清华大学 基于信道编码矩阵动态变化的物理层安全传输方法及***

Similar Documents

Publication Publication Date Title
JP6530560B2 (ja) 受信機、複数の送信機、複数の送信機からユーザデータを受信する方法及びユーザデータを送信する方法
EP3245745B1 (fr) Système et procédé pour un algorithme de passage de message
RU2716044C1 (ru) Способы и системы кодирования и декодирования ldpc кодов
US8942308B2 (en) Multi-level coding and iterative decoding using sparse space codes
KR20190116816A (ko) 무선 통신 시스템에서 극 부호를 이용한 부호화 및 복호화를 위한 장치 및 방법
US11646818B2 (en) Method and apparatus for encoding/decoding channel in communication or broadcasting system
JP2018529285A5 (fr)
JP2018508134A (ja) データ伝送の方法及びデバイス
RU2733826C1 (ru) Высокоскоростные длинные ldpc коды
CN111357218B (zh) 用于在通信或广播***中对信道进行编码和解码的方法和设备
EP3291449B1 (fr) Procédés et dispositifs permettant de générer des modulations codées optimisées
Klimentyev et al. Detection of SCMA signal with channel estimation error
JP2010504012A (ja) 無線通信システム、その無線通信システムの構成方法および受信機
Wang et al. Physical-layer network coding via low density lattice codes
Meng et al. Turbo-like iterative multi-user receiver design for 5G non-orthogonal multiple access
EP3678312B1 (fr) Procédé d'émission-réception d'un signal à l'aide d'un code polaire et dispositif pour la mise en uvre du procédé
US20220060295A1 (en) Method And Apparatus For Sequentially Detecting And Decoding Sparse Code Multiple Access Signal For Multiple Users
Klimentyev et al. Decision feedback for channel estimation in SCMA system with diversity
Qiu et al. Irregular repeat-accumulate lattice network codes for two-way relay channels
Lei et al. The ldpc-coded high-dimensional scma codebook design
CN106385306B (zh) 一种基于率兼容卷积ldpc码的编码协作方法
EP3160054A1 (fr) Réseau de communication sans fil à stations de base multiples coordonnées